2839014711

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{278909}}^1$

素因数の和:278960

約数の個数: 32

約数和(自身を含む): 4685688000

約数和(自身を除く): 1846673289

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 10179, 278909, 836727, 2510181, 3625817, 7530543, 8088361, 10877451, 24265083, 32632353, 72795249, 97897059, 105148693, 218385747, 315446079, 946338237, 2839014711]

約数ペア:

[(1, 2839014711), (3, 946338237), (9, 315446079), (13, 218385747), (27, 105148693), (29, 97897059), (39, 72795249), (87, 32632353), (117, 24265083), (261, 10877451), (351, 8088361), (377, 7530543), (783, 3625817), (1131, 2510181), (3393, 836727), (10179, 278909)]