374100405077

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{140891}}^1$

素因数の和:141389

約数の個数: 32

約数和(自身を含む): 462333153024

約数和(自身を除く): 88232747947

約数列:

[1, 7, 17, 53, 119, 371, 421, 901, 2947, 6307, 7157, 22313, 50099, 140891, 156191, 379321, 986237, 2395147, 2655247, 7467223, 16766029, 52270561, 59315111, 126942791, 415205777, 888599537, 1008356887, 3143700883, 7058498209, 22005906181, 53442915011, 374100405077]

約数ペア:

[(1, 374100405077), (7, 53442915011), (17, 22005906181), (53, 7058498209), (119, 3143700883), (371, 1008356887), (421, 888599537), (901, 415205777), (2947, 126942791), (6307, 59315111), (7157, 52270561), (22313, 16766029), (50099, 7467223), (140891, 2655247), (156191, 2395147), (379321, 986237)]