9327890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 19908504

約数和(自身を除く): 10580614

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 593, 605, 715, 1186, 1210, 1430, 1573, 2965, 3146, 5930, 6523, 7709, 7865, 13046, 15418, 15730, 32615, 38545, 65230, 71753, 77090, 84799, 143506, 169598, 358765, 423995, 717530, 847990, 932789, 1865578, 4663945, 9327890]

約数ペア:

[(1, 9327890), (2, 4663945), (5, 1865578), (10, 932789), (11, 847990), (13, 717530), (22, 423995), (26, 358765), (55, 169598), (65, 143506), (110, 84799), (121, 77090), (130, 71753), (143, 65230), (242, 38545), (286, 32615), (593, 15730), (605, 15418), (715, 13046), (1186, 7865), (1210, 7709), (1430, 6523), (1573, 5930), (2965, 3146)]