70193601

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 108451200

約数和(自身を除く): 38257599

約数列:

[1, 3, 9, 27, 29, 87, 157, 261, 471, 571, 783, 1413, 1713, 4239, 4553, 5139, 13659, 15417, 16559, 40977, 49677, 89647, 122931, 149031, 268941, 447093, 806823, 2420469, 2599763, 7799289, 23397867, 70193601]

約数ペア:

[(1, 70193601), (3, 23397867), (9, 7799289), (27, 2599763), (29, 2420469), (87, 806823), (157, 447093), (261, 268941), (471, 149031), (571, 122931), (783, 89647), (1413, 49677), (1713, 40977), (4239, 16559), (4553, 15417), (5139, 13659)]