1327834585

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1741}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 2030363712

約数和(自身を除く): 702529127

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 283, 385, 539, 1415, 1741, 1981, 2695, 3113, 8705, 9905, 12187, 13867, 15565, 19151, 21791, 60935, 69335, 85309, 95755, 108955, 134057, 152537, 426545, 492703, 670285, 762685, 938399, 2463515, 3448921, 4691995, 5419733, 17244605, 24142447, 27098665, 37938131, 120712235, 189690655, 265566917, 1327834585]

約数ペア:

[(1, 1327834585), (5, 265566917), (7, 189690655), (11, 120712235), (35, 37938131), (49, 27098665), (55, 24142447), (77, 17244605), (245, 5419733), (283, 4691995), (385, 3448921), (539, 2463515), (1415, 938399), (1741, 762685), (1981, 670285), (2695, 492703), (3113, 426545), (8705, 152537), (9905, 134057), (12187, 108955), (13867, 95755), (15565, 85309), (19151, 69335), (21791, 60935)]