1424605

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 2193408

約数和(自身を除く): 768803

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 101, 155, 217, 403, 455, 505, 707, 1085, 1313, 2015, 2821, 3131, 3535, 6565, 9191, 14105, 15655, 21917, 40703, 45955, 109585, 203515, 284921, 1424605]

約数ペア:

[(1, 1424605), (5, 284921), (7, 203515), (13, 109585), (31, 45955), (35, 40703), (65, 21917), (91, 15655), (101, 14105), (155, 9191), (217, 6565), (403, 3535), (455, 3131), (505, 2821), (707, 2015), (1085, 1313)]