4749171

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 7838208

約数和(自身を除く): 3089037

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 251, 357, 371, 753, 901, 1113, 1757, 2703, 4267, 5271, 6307, 12801, 13303, 18921, 29869, 39909, 89607, 93121, 226151, 279363, 678453, 1583057, 4749171]

約数ペア:

[(1, 4749171), (3, 1583057), (7, 678453), (17, 279363), (21, 226151), (51, 93121), (53, 89607), (119, 39909), (159, 29869), (251, 18921), (357, 13303), (371, 12801), (753, 6307), (901, 5271), (1113, 4267), (1757, 2703)]