79031295

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:542

約数の個数: 80

約数和(自身を含む): 164923968

約数和(自身を除く): 85892673

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 61, 63, 81, 105, 135, 183, 189, 305, 315, 405, 427, 457, 549, 567, 915, 945, 1281, 1371, 1647, 2135, 2285, 2745, 2835, 3199, 3843, 4113, 4941, 6405, 6855, 8235, 9597, 11529, 12339, 15995, 19215, 20565, 24705, 27877, 28791, 34587, 37017, 47985, 57645, 61695, 83631, 86373, 139385, 143955, 172935, 185085, 195139, 250893, 259119, 418155, 431865, 585417, 752679, 975695, 1254465, 1295595, 1756251, 2258037, 2927085, 3763395, 5268753, 8781255, 11290185, 15806259, 26343765, 79031295]

約数ペア:

[(1, 79031295), (3, 26343765), (5, 15806259), (7, 11290185), (9, 8781255), (15, 5268753), (21, 3763395), (27, 2927085), (35, 2258037), (45, 1756251), (61, 1295595), (63, 1254465), (81, 975695), (105, 752679), (135, 585417), (183, 431865), (189, 418155), (305, 259119), (315, 250893), (405, 195139), (427, 185085), (457, 172935), (549, 143955), (567, 139385), (915, 86373), (945, 83631), (1281, 61695), (1371, 57645), (1647, 47985), (2135, 37017), (2285, 34587), (2745, 28791), (2835, 27877), (3199, 24705), (3843, 20565), (4113, 19215), (4941, 15995), (6405, 12339), (6855, 11529), (8235, 9597)]