39795105

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1867}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 76662720

約数和(自身を除く): 36867615

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 49, 87, 105, 145, 147, 203, 245, 435, 609, 735, 1015, 1421, 1867, 3045, 4263, 5601, 7105, 9335, 13069, 21315, 28005, 39207, 54143, 65345, 91483, 162429, 196035, 270715, 274449, 379001, 457415, 812145, 1137003, 1372245, 1895005, 2653007, 5685015, 7959021, 13265035, 39795105]

約数ペア:

[(1, 39795105), (3, 13265035), (5, 7959021), (7, 5685015), (15, 2653007), (21, 1895005), (29, 1372245), (35, 1137003), (49, 812145), (87, 457415), (105, 379001), (145, 274449), (147, 270715), (203, 196035), (245, 162429), (435, 91483), (609, 65345), (735, 54143), (1015, 39207), (1421, 28005), (1867, 21315), (3045, 13069), (4263, 9335), (5601, 7105)]