23757315

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2689}}^1$

素因数の和:2747

約数の個数: 32

約数和(自身を含む): 41318400

約数和(自身を除く): 17561085

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2689, 2945, 8067, 8835, 13445, 40335, 51091, 83359, 153273, 250077, 255455, 416795, 766365, 1250385, 1583821, 4751463, 7919105, 23757315]

約数ペア:

[(1, 23757315), (3, 7919105), (5, 4751463), (15, 1583821), (19, 1250385), (31, 766365), (57, 416795), (93, 255455), (95, 250077), (155, 153273), (285, 83359), (465, 51091), (589, 40335), (1767, 13445), (2689, 8835), (2945, 8067)]