74904741

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{421}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 110795256

約数和(自身を除く): 35890515

約数列:

[1, 3, 9, 53, 159, 373, 421, 477, 1119, 1263, 3357, 3789, 19769, 22313, 59307, 66939, 157033, 177921, 200817, 471099, 1413297, 8322749, 24968247, 74904741]

約数ペア:

[(1, 74904741), (3, 24968247), (9, 8322749), (53, 1413297), (159, 471099), (373, 200817), (421, 177921), (477, 157033), (1119, 66939), (1263, 59307), (3357, 22313), (3789, 19769)]