3485335725

素因数分解:

$3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{479}}^1$

素因数の和:1011

約数の個数: 72

約数和(自身を含む): 6355664640

約数和(自身を除く): 2870328915

約数列:

[1, 3, 5, 9, 15, 25, 45, 73, 75, 219, 225, 365, 443, 479, 657, 1095, 1329, 1437, 1825, 2215, 2395, 3285, 3987, 4311, 5475, 6645, 7185, 11075, 11975, 16425, 19935, 21555, 32339, 33225, 34967, 35925, 97017, 99675, 104901, 107775, 161695, 174835, 212197, 291051, 314703, 485085, 524505, 636591, 808475, 874175, 1060985, 1455255, 1573515, 1909773, 2425425, 2622525, 3182955, 5304925, 7276275, 7867575, 9548865, 15490381, 15914775, 46471143, 47744325, 77451905, 139413429, 232355715, 387259525, 697067145, 1161778575, 3485335725]

約数ペア:

[(1, 3485335725), (3, 1161778575), (5, 697067145), (9, 387259525), (15, 232355715), (25, 139413429), (45, 77451905), (73, 47744325), (75, 46471143), (219, 15914775), (225, 15490381), (365, 9548865), (443, 7867575), (479, 7276275), (657, 5304925), (1095, 3182955), (1329, 2622525), (1437, 2425425), (1825, 1909773), (2215, 1573515), (2395, 1455255), (3285, 1060985), (3987, 874175), (4311, 808475), (5475, 636591), (6645, 524505), (7185, 485085), (11075, 314703), (11975, 291051), (16425, 212197), (19935, 174835), (21555, 161695), (32339, 107775), (33225, 104901), (34967, 99675), (35925, 97017)]