1887968272605

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9839}}^1\times {\mathrm{272179}}^1$

素因数の和:282073

約数の個数: 32

約数和(自身を含む): 3085345382400

約数和(自身を除く): 1197377109795

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 9839, 29517, 49195, 147585, 272179, 462433, 816537, 1360895, 1387299, 2312165, 4082685, 6936495, 12792413, 38377239, 63962065, 191886195, 2677969181, 8033907543, 13389845905, 40169537715, 125864551507, 377593654521, 629322757535, 1887968272605]

約数ペア:

[(1, 1887968272605), (3, 629322757535), (5, 377593654521), (15, 125864551507), (47, 40169537715), (141, 13389845905), (235, 8033907543), (705, 2677969181), (9839, 191886195), (29517, 63962065), (49195, 38377239), (147585, 12792413), (272179, 6936495), (462433, 4082685), (816537, 2312165), (1360895, 1387299)]