422472051

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{571}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 637894400

約数和(自身を除く): 215422349

約数列:

[1, 3, 9, 27, 67, 201, 409, 571, 603, 1227, 1713, 1809, 3681, 5139, 11043, 15417, 27403, 38257, 82209, 114771, 233539, 246627, 344313, 700617, 739881, 1032939, 2101851, 6305553, 15647113, 46941339, 140824017, 422472051]

約数ペア:

[(1, 422472051), (3, 140824017), (9, 46941339), (27, 15647113), (67, 6305553), (201, 2101851), (409, 1032939), (571, 739881), (603, 700617), (1227, 344313), (1713, 246627), (1809, 233539), (3681, 114771), (5139, 82209), (11043, 38257), (15417, 27403)]