15888914067

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{463}}^1\times {\mathrm{599}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 23231923200

約数和(自身を除く): 7343009133

約数列:

[1, 3, 13, 39, 113, 169, 339, 463, 507, 599, 1389, 1469, 1797, 4407, 6019, 7787, 18057, 19097, 23361, 52319, 57291, 67687, 78247, 101231, 156957, 203061, 234741, 277337, 303693, 680147, 832011, 879931, 2040441, 2639793, 3605381, 8841911, 10816143, 11439103, 26525733, 31339081, 34317309, 46869953, 94017243, 140609859, 407408053, 1222224159, 5296304689, 15888914067]

約数ペア:

[(1, 15888914067), (3, 5296304689), (13, 1222224159), (39, 407408053), (113, 140609859), (169, 94017243), (339, 46869953), (463, 34317309), (507, 31339081), (599, 26525733), (1389, 11439103), (1469, 10816143), (1797, 8841911), (4407, 3605381), (6019, 2639793), (7787, 2040441), (18057, 879931), (19097, 832011), (23361, 680147), (52319, 303693), (57291, 277337), (67687, 234741), (78247, 203061), (101231, 156957)]