31346334

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 72783360

約数和(自身を除く): 41437026

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 89, 102, 153, 178, 267, 306, 534, 801, 1151, 1513, 1602, 2302, 3026, 3453, 4539, 6906, 9078, 10359, 13617, 19567, 20718, 27234, 39134, 58701, 102439, 117402, 176103, 204878, 307317, 352206, 614634, 921951, 1741463, 1843902, 3482926, 5224389, 10448778, 15673167, 31346334]

約数ペア:

[(1, 31346334), (2, 15673167), (3, 10448778), (6, 5224389), (9, 3482926), (17, 1843902), (18, 1741463), (34, 921951), (51, 614634), (89, 352206), (102, 307317), (153, 204878), (178, 176103), (267, 117402), (306, 102439), (534, 58701), (801, 39134), (1151, 27234), (1513, 20718), (1602, 19567), (2302, 13617), (3026, 10359), (3453, 9078), (4539, 6906)]