73233027

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 125910720

約数和(自身を除く): 52677693

約数列:

[1, 3, 7, 9, 21, 37, 63, 89, 111, 259, 267, 333, 353, 623, 777, 801, 1059, 1869, 2331, 2471, 3177, 3293, 5607, 7413, 9879, 13061, 22239, 23051, 29637, 31417, 39183, 69153, 91427, 94251, 117549, 207459, 219919, 274281, 282753, 659757, 822843, 1162429, 1979271, 3487287, 8137003, 10461861, 24411009, 73233027]

約数ペア:

[(1, 73233027), (3, 24411009), (7, 10461861), (9, 8137003), (21, 3487287), (37, 1979271), (63, 1162429), (89, 822843), (111, 659757), (259, 282753), (267, 274281), (333, 219919), (353, 207459), (623, 117549), (777, 94251), (801, 91427), (1059, 69153), (1869, 39183), (2331, 31417), (2471, 29637), (3177, 23051), (3293, 22239), (5607, 13061), (7413, 9879)]