1296753645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{77813}}^1$

素因数の和:77933

約数の個数: 32

約数和(自身を含む): 2285864064

約数和(自身を除く): 989110419

約数列:

[1, 3, 5, 11, 15, 33, 55, 101, 165, 303, 505, 1111, 1515, 3333, 5555, 16665, 77813, 233439, 389065, 855943, 1167195, 2567829, 4279715, 7859113, 12839145, 23577339, 39295565, 86450243, 117886695, 259350729, 432251215, 1296753645]

約数ペア:

[(1, 1296753645), (3, 432251215), (5, 259350729), (11, 117886695), (15, 86450243), (33, 39295565), (55, 23577339), (101, 12839145), (165, 7859113), (303, 4279715), (505, 2567829), (1111, 1167195), (1515, 855943), (3333, 389065), (5555, 233439), (16665, 77813)]