1349278215

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{50849}}^1$

素因数の和:50947

約数の個数: 32

約数和(自身を含む): 2269944000

約数和(自身を除く): 920665785

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 305, 435, 915, 1769, 5307, 8845, 26535, 50849, 152547, 254245, 762735, 1474621, 3101789, 4423863, 7373105, 9305367, 15508945, 22119315, 46526835, 89951881, 269855643, 449759405, 1349278215]

約数ペア:

[(1, 1349278215), (3, 449759405), (5, 269855643), (15, 89951881), (29, 46526835), (61, 22119315), (87, 15508945), (145, 9305367), (183, 7373105), (305, 4423863), (435, 3101789), (915, 1474621), (1769, 762735), (5307, 254245), (8845, 152547), (26535, 50849)]