86382303

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1453}}^1$

素因数の和:1631

約数の個数: 32

約数和(自身を含む): 139584000

約数和(自身を除く): 53201697

約数列:

[1, 3, 7, 19, 21, 57, 133, 149, 399, 447, 1043, 1453, 2831, 3129, 4359, 8493, 10171, 19817, 27607, 30513, 59451, 82821, 193249, 216497, 579747, 649491, 1515479, 4113443, 4546437, 12340329, 28794101, 86382303]

約数ペア:

[(1, 86382303), (3, 28794101), (7, 12340329), (19, 4546437), (21, 4113443), (57, 1515479), (133, 649491), (149, 579747), (399, 216497), (447, 193249), (1043, 82821), (1453, 59451), (2831, 30513), (3129, 27607), (4359, 19817), (8493, 10171)]