9955315665

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1\times {\mathrm{1667}}^1$

素因数の和:3139

約数の個数: 64

約数和(自身を含む): 18293022720

約数和(自身を除く): 8337707055

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 1427, 1667, 4185, 4281, 5001, 7135, 8335, 12843, 15003, 21405, 25005, 38529, 44237, 45009, 51677, 64215, 75015, 132711, 155031, 192645, 221185, 225045, 258385, 398133, 465093, 663555, 775155, 1194399, 1395279, 1990665, 2325465, 2378809, 5971995, 6976395, 7136427, 11894045, 21409281, 35682135, 64227843, 73743079, 107046405, 221229237, 321139215, 368715395, 663687711, 1106146185, 1991063133, 3318438555, 9955315665]

約数ペア:

[(1, 9955315665), (3, 3318438555), (5, 1991063133), (9, 1106146185), (15, 663687711), (27, 368715395), (31, 321139215), (45, 221229237), (93, 107046405), (135, 73743079), (155, 64227843), (279, 35682135), (465, 21409281), (837, 11894045), (1395, 7136427), (1427, 6976395), (1667, 5971995), (4185, 2378809), (4281, 2325465), (5001, 1990665), (7135, 1395279), (8335, 1194399), (12843, 775155), (15003, 663555), (21405, 465093), (25005, 398133), (38529, 258385), (44237, 225045), (45009, 221185), (51677, 192645), (64215, 155031), (75015, 132711)]