42342813

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3061}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 64485720

約数和(自身を除く): 22142907

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 477, 1537, 3061, 4611, 9183, 13833, 27549, 88769, 162233, 266307, 486699, 798921, 1460097, 4704757, 14114271, 42342813]

約数ペア:

[(1, 42342813), (3, 14114271), (9, 4704757), (29, 1460097), (53, 798921), (87, 486699), (159, 266307), (261, 162233), (477, 88769), (1537, 27549), (3061, 13833), (4611, 9183)]