171842796

素因数分解:

$2^2\times 3^6\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1954

約数の個数: 84

約数和(自身を含む): 465670464

約数和(自身を除く): 293827668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 729, 837, 972, 1116, 1458, 1674, 1901, 2511, 2916, 3348, 3802, 5022, 5703, 7533, 7604, 10044, 11406, 15066, 17109, 22599, 22812, 30132, 34218, 45198, 51327, 58931, 68436, 90396, 102654, 117862, 153981, 176793, 205308, 235724, 307962, 353586, 461943, 530379, 615924, 707172, 923886, 1060758, 1385829, 1591137, 1847772, 2121516, 2771658, 3182274, 4773411, 5543316, 6364548, 9546822, 14320233, 19093644, 28640466, 42960699, 57280932, 85921398, 171842796]

約数ペア:

[(1, 171842796), (2, 85921398), (3, 57280932), (4, 42960699), (6, 28640466), (9, 19093644), (12, 14320233), (18, 9546822), (27, 6364548), (31, 5543316), (36, 4773411), (54, 3182274), (62, 2771658), (81, 2121516), (93, 1847772), (108, 1591137), (124, 1385829), (162, 1060758), (186, 923886), (243, 707172), (279, 615924), (324, 530379), (372, 461943), (486, 353586), (558, 307962), (729, 235724), (837, 205308), (972, 176793), (1116, 153981), (1458, 117862), (1674, 102654), (1901, 90396), (2511, 68436), (2916, 58931), (3348, 51327), (3802, 45198), (5022, 34218), (5703, 30132), (7533, 22812), (7604, 22599), (10044, 17109), (11406, 15066)]