97788279825

素因数分解:

$3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{21863}}^1$

素因数の和:22175

約数の個数: 72

約数和(自身を含む): 177774609792

約数和(自身を除く): 79986329967

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 193, 225, 309, 515, 579, 927, 965, 1545, 1737, 2575, 2895, 4635, 4825, 7725, 8685, 14475, 19879, 21863, 23175, 43425, 59637, 65589, 99395, 109315, 178911, 196767, 298185, 327945, 496975, 546575, 894555, 983835, 1490925, 1639725, 2251889, 4219559, 4472775, 4919175, 6755667, 11259445, 12658677, 20267001, 21097795, 33778335, 37976031, 56297225, 63293385, 101335005, 105488975, 168891675, 189880155, 316466925, 434614577, 506675025, 949400775, 1303843731, 2173072885, 3911531193, 6519218655, 10865364425, 19557655965, 32596093275, 97788279825]

約数ペア:

[(1, 97788279825), (3, 32596093275), (5, 19557655965), (9, 10865364425), (15, 6519218655), (25, 3911531193), (45, 2173072885), (75, 1303843731), (103, 949400775), (193, 506675025), (225, 434614577), (309, 316466925), (515, 189880155), (579, 168891675), (927, 105488975), (965, 101335005), (1545, 63293385), (1737, 56297225), (2575, 37976031), (2895, 33778335), (4635, 21097795), (4825, 20267001), (7725, 12658677), (8685, 11259445), (14475, 6755667), (19879, 4919175), (21863, 4472775), (23175, 4219559), (43425, 2251889), (59637, 1639725), (65589, 1490925), (99395, 983835), (109315, 894555), (178911, 546575), (196767, 496975), (298185, 327945)]