9863514

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 22239360

約数和(自身を除く): 12375846

約数列:

[1, 2, 3, 6, 9, 18, 47, 89, 94, 131, 141, 178, 262, 267, 282, 393, 423, 534, 786, 801, 846, 1179, 1602, 2358, 4183, 6157, 8366, 11659, 12314, 12549, 18471, 23318, 25098, 34977, 36942, 37647, 55413, 69954, 75294, 104931, 110826, 209862, 547973, 1095946, 1643919, 3287838, 4931757, 9863514]

約数ペア:

[(1, 9863514), (2, 4931757), (3, 3287838), (6, 1643919), (9, 1095946), (18, 547973), (47, 209862), (89, 110826), (94, 104931), (131, 75294), (141, 69954), (178, 55413), (262, 37647), (267, 36942), (282, 34977), (393, 25098), (423, 23318), (534, 18471), (786, 12549), (801, 12314), (846, 11659), (1179, 8366), (1602, 6157), (2358, 4183)]