10621065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 21676032

約数和(自身を除く): 11054967

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 65, 91, 93, 105, 155, 195, 217, 251, 273, 403, 455, 465, 651, 753, 1085, 1209, 1255, 1365, 1757, 2015, 2821, 3255, 3263, 3765, 5271, 6045, 7781, 8463, 8785, 9789, 14105, 16315, 22841, 23343, 26355, 38905, 42315, 48945, 54467, 68523, 101153, 114205, 116715, 163401, 272335, 303459, 342615, 505765, 708071, 817005, 1517295, 2124213, 3540355, 10621065]

約数ペア:

[(1, 10621065), (3, 3540355), (5, 2124213), (7, 1517295), (13, 817005), (15, 708071), (21, 505765), (31, 342615), (35, 303459), (39, 272335), (65, 163401), (91, 116715), (93, 114205), (105, 101153), (155, 68523), (195, 54467), (217, 48945), (251, 42315), (273, 38905), (403, 26355), (455, 23343), (465, 22841), (651, 16315), (753, 14105), (1085, 9789), (1209, 8785), (1255, 8463), (1365, 7781), (1757, 6045), (2015, 5271), (2821, 3765), (3255, 3263)]