21175325964

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{15082141}}^1$

素因数の和:15082167

約数の個数: 48

約数和(自身を含む): 59121996640

約数和(自身を除く): 37946670676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 15082141, 30164282, 45246423, 60328564, 90492846, 135739269, 180985692, 196067833, 271478538, 392135666, 407217807, 542957076, 588203499, 784271332, 814435614, 1176406998, 1628871228, 1764610497, 2352813996, 3529220994, 5293831491, 7058441988, 10587662982, 21175325964]

約数ペア:

[(1, 21175325964), (2, 10587662982), (3, 7058441988), (4, 5293831491), (6, 3529220994), (9, 2352813996), (12, 1764610497), (13, 1628871228), (18, 1176406998), (26, 814435614), (27, 784271332), (36, 588203499), (39, 542957076), (52, 407217807), (54, 392135666), (78, 271478538), (108, 196067833), (117, 180985692), (156, 135739269), (234, 90492846), (351, 60328564), (468, 45246423), (702, 30164282), (1404, 15082141)]