1652207319

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{2963}}^1$

素因数の和:3196

約数の個数: 48

約数和(自身を含む): 2796498432

約数和(自身を除く): 1144291113

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 167, 371, 477, 501, 1113, 1169, 1503, 2963, 3339, 3507, 8851, 8889, 10521, 20741, 26553, 26667, 61957, 62223, 79659, 157039, 185871, 186669, 471117, 494821, 557613, 1099273, 1413351, 1484463, 3297819, 3463747, 4453389, 9893457, 10391241, 26225513, 31173723, 78676539, 183578591, 236029617, 550735773, 1652207319]

約数ペア:

[(1, 1652207319), (3, 550735773), (7, 236029617), (9, 183578591), (21, 78676539), (53, 31173723), (63, 26225513), (159, 10391241), (167, 9893457), (371, 4453389), (477, 3463747), (501, 3297819), (1113, 1484463), (1169, 1413351), (1503, 1099273), (2963, 557613), (3339, 494821), (3507, 471117), (8851, 186669), (8889, 185871), (10521, 157039), (20741, 79659), (26553, 62223), (26667, 61957)]