15694790949

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{3319}}^1$

素因数の和:4370

約数の個数: 48

約数和(自身を含む): 24810439680

約数和(自身を除く): 9115648731

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 997, 1581, 2991, 3319, 4743, 8973, 9957, 16949, 29871, 30907, 50847, 56423, 92721, 102889, 152541, 169269, 278163, 308667, 507807, 525419, 926001, 1576257, 1749113, 3309043, 4728771, 5247339, 9927129, 15742017, 29781387, 56253731, 102580333, 168761193, 307740999, 506283579, 923222997, 1743865661, 5231596983, 15694790949]

約数ペア:

[(1, 15694790949), (3, 5231596983), (9, 1743865661), (17, 923222997), (31, 506283579), (51, 307740999), (93, 168761193), (153, 102580333), (279, 56253731), (527, 29781387), (997, 15742017), (1581, 9927129), (2991, 5247339), (3319, 4728771), (4743, 3309043), (8973, 1749113), (9957, 1576257), (16949, 926001), (29871, 525419), (30907, 507807), (50847, 308667), (56423, 278163), (92721, 169269), (102889, 152541)]