1572201531

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1427}}^1$

素因数の和:1848

約数の個数: 48

約数和(自身を含む): 2539555200

約数和(自身を除く): 967353669

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 379, 969, 1137, 1427, 2907, 3411, 4281, 6443, 7201, 12843, 19329, 21603, 24259, 27113, 57987, 64809, 72777, 81339, 122417, 218331, 244017, 367251, 460921, 540833, 1101753, 1382763, 1622499, 4148289, 4867497, 9194161, 10275827, 27582483, 30827481, 82747449, 92482443, 174689059, 524067177, 1572201531]

約数ペア:

[(1, 1572201531), (3, 524067177), (9, 174689059), (17, 92482443), (19, 82747449), (51, 30827481), (57, 27582483), (153, 10275827), (171, 9194161), (323, 4867497), (379, 4148289), (969, 1622499), (1137, 1382763), (1427, 1101753), (2907, 540833), (3411, 460921), (4281, 367251), (6443, 244017), (7201, 218331), (12843, 122417), (19329, 81339), (21603, 72777), (24259, 64809), (27113, 57987)]