201744705

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{1051}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 329637888

約数和(自身を除く): 127893183

約数列:

[1, 3, 5, 15, 67, 191, 201, 335, 573, 955, 1005, 1051, 2865, 3153, 5255, 12797, 15765, 38391, 63985, 70417, 191955, 200741, 211251, 352085, 602223, 1003705, 1056255, 3011115, 13449647, 40348941, 67248235, 201744705]

約数ペア:

[(1, 201744705), (3, 67248235), (5, 40348941), (15, 13449647), (67, 3011115), (191, 1056255), (201, 1003705), (335, 602223), (573, 352085), (955, 211251), (1005, 200741), (1051, 191955), (2865, 70417), (3153, 63985), (5255, 38391), (12797, 15765)]