15397767165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4091}}^1\times {\mathrm{22811}}^1$

素因数の和:26921

約数の個数: 32

約数和(自身を含む): 26883850752

約数和(自身を除く): 11486083587

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 4091, 12273, 20455, 22811, 45001, 61365, 68433, 114055, 135003, 225005, 250921, 342165, 675015, 752763, 1254605, 3763815, 93319801, 279959403, 466599005, 1026517811, 1399797015, 3079553433, 5132589055, 15397767165]

約数ペア:

[(1, 15397767165), (3, 5132589055), (5, 3079553433), (11, 1399797015), (15, 1026517811), (33, 466599005), (55, 279959403), (165, 93319801), (4091, 3763815), (12273, 1254605), (20455, 752763), (22811, 675015), (45001, 342165), (61365, 250921), (68433, 225005), (114055, 135003)]