15672902667

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{16987}}^1$

素因数の和:17315

約数の個数: 32

約数和(自身を含む): 22505702400

約数和(自身を除く): 6832799733

約数列:

[1, 3, 17, 51, 79, 229, 237, 687, 1343, 3893, 4029, 11679, 16987, 18091, 50961, 54273, 288779, 307547, 866337, 922641, 1341973, 3890023, 4025919, 11670069, 22813541, 66130391, 68440623, 198391173, 307311817, 921935451, 5224300889, 15672902667]

約数ペア:

[(1, 15672902667), (3, 5224300889), (17, 921935451), (51, 307311817), (79, 198391173), (229, 68440623), (237, 66130391), (687, 22813541), (1343, 11670069), (3893, 4025919), (4029, 3890023), (11679, 1341973), (16987, 922641), (18091, 866337), (50961, 307547), (54273, 288779)]