422575557597

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{89}}^1\times {\mathrm{18461}}^1$

素因数の和:18655

約数の個数: 72

約数和(自身を含む): 669919147560

約数和(自身を除く): 247343589963

約数列:

[1, 3, 9, 17, 41, 51, 89, 123, 153, 267, 369, 697, 801, 1513, 1681, 2091, 3649, 4539, 5043, 6273, 10947, 13617, 15129, 18461, 28577, 32841, 55383, 62033, 85731, 149609, 166149, 186099, 257193, 313837, 448827, 558297, 756901, 941511, 1346481, 1643029, 2270703, 2543353, 2824533, 4929087, 6812109, 7630059, 12867317, 14787261, 22890177, 27931493, 31032941, 38601951, 67364189, 83794479, 93098823, 115805853, 202092567, 251383437, 279296469, 527559997, 606277701, 1145191213, 1582679991, 2761931749, 3435573639, 4748039973, 8285795247, 10306720917, 24857385741, 46952839733, 140858519199, 422575557597]

約数ペア:

[(1, 422575557597), (3, 140858519199), (9, 46952839733), (17, 24857385741), (41, 10306720917), (51, 8285795247), (89, 4748039973), (123, 3435573639), (153, 2761931749), (267, 1582679991), (369, 1145191213), (697, 606277701), (801, 527559997), (1513, 279296469), (1681, 251383437), (2091, 202092567), (3649, 115805853), (4539, 93098823), (5043, 83794479), (6273, 67364189), (10947, 38601951), (13617, 31032941), (15129, 27931493), (18461, 22890177), (28577, 14787261), (32841, 12867317), (55383, 7630059), (62033, 6812109), (85731, 4929087), (149609, 2824533), (166149, 2543353), (186099, 2270703), (257193, 1643029), (313837, 1346481), (448827, 941511), (558297, 756901)]