85855222077

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{20549}}^1$

素因数の和:20726

約数の個数: 48

約数和(自身を含む): 125167584000

約数和(自身を除く): 39312361923

約数列:

[1, 3, 17, 51, 61, 79, 183, 237, 289, 867, 1037, 1343, 3111, 4029, 4819, 14457, 17629, 20549, 22831, 52887, 61647, 68493, 81923, 245769, 349333, 1047999, 1253489, 1392691, 1623371, 3760467, 4178073, 4870113, 5938661, 17815983, 21309313, 27597307, 63927939, 82791921, 99025631, 297076893, 362258321, 469154219, 1086774963, 1407462657, 1683435727, 5050307181, 28618407359, 85855222077]

約数ペア:

[(1, 85855222077), (3, 28618407359), (17, 5050307181), (51, 1683435727), (61, 1407462657), (79, 1086774963), (183, 469154219), (237, 362258321), (289, 297076893), (867, 99025631), (1037, 82791921), (1343, 63927939), (3111, 27597307), (4029, 21309313), (4819, 17815983), (14457, 5938661), (17629, 4870113), (20549, 4178073), (22831, 3760467), (52887, 1623371), (61647, 1392691), (68493, 1253489), (81923, 1047999), (245769, 349333)]