734775145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{941}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 977072544

約数和(自身を除く): 242297399

約数列:

[1, 5, 13, 41, 65, 205, 293, 533, 941, 1465, 2665, 3809, 4705, 12013, 12233, 19045, 38581, 60065, 61165, 156169, 192905, 275713, 501553, 780845, 1378565, 2507765, 3584269, 11304233, 17921345, 56521165, 146955029, 734775145]

約数ペア:

[(1, 734775145), (5, 146955029), (13, 56521165), (41, 17921345), (65, 11304233), (205, 3584269), (293, 2507765), (533, 1378565), (941, 780845), (1465, 501553), (2665, 275713), (3809, 192905), (4705, 156169), (12013, 61165), (12233, 60065), (19045, 38581)]