486103653

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 856473600

約数和(自身を除く): 370369947

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 163, 189, 217, 279, 489, 509, 651, 837, 1141, 1467, 1527, 1953, 3423, 3563, 4401, 4581, 5053, 5859, 10269, 10689, 13743, 15159, 15779, 30807, 32067, 35371, 45477, 47337, 82967, 96201, 106113, 110453, 136431, 142011, 248901, 318339, 331359, 426033, 580769, 746703, 955017, 994077, 1742307, 2240109, 2571977, 2982231, 5226921, 7715931, 15680763, 18003839, 23147793, 54011517, 69443379, 162034551, 486103653]

約数ペア:

[(1, 486103653), (3, 162034551), (7, 69443379), (9, 54011517), (21, 23147793), (27, 18003839), (31, 15680763), (63, 7715931), (93, 5226921), (163, 2982231), (189, 2571977), (217, 2240109), (279, 1742307), (489, 994077), (509, 955017), (651, 746703), (837, 580769), (1141, 426033), (1467, 331359), (1527, 318339), (1953, 248901), (3423, 142011), (3563, 136431), (4401, 110453), (4581, 106113), (5053, 96201), (5859, 82967), (10269, 47337), (10689, 45477), (13743, 35371), (15159, 32067), (15779, 30807)]