37383471

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 57369600

約数和(自身を除く): 19986129

約数列:

[1, 3, 9, 27, 47, 89, 141, 267, 331, 423, 801, 993, 1269, 2403, 2979, 4183, 8937, 12549, 15557, 29459, 37647, 46671, 88377, 112941, 140013, 265131, 420039, 795393, 1384573, 4153719, 12461157, 37383471]

約数ペア:

[(1, 37383471), (3, 12461157), (9, 4153719), (27, 1384573), (47, 795393), (89, 420039), (141, 265131), (267, 140013), (331, 112941), (423, 88377), (801, 46671), (993, 37647), (1269, 29459), (2403, 15557), (2979, 12549), (4183, 8937)]