475604478

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{1801}}^1$

素因数の和:2689

約数の個数: 48

約数和(自身を含む): 1092963456

約数和(自身を除く): 617358978

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 863, 1726, 1801, 2589, 3602, 5178, 5403, 7767, 10806, 14671, 15534, 16209, 29342, 30617, 32418, 44013, 61234, 88026, 91851, 132039, 183702, 264078, 275553, 551106, 1554263, 3108526, 4662789, 9325578, 13988367, 26422471, 27976734, 52844942, 79267413, 158534826, 237802239, 475604478]

約数ペア:

[(1, 475604478), (2, 237802239), (3, 158534826), (6, 79267413), (9, 52844942), (17, 27976734), (18, 26422471), (34, 13988367), (51, 9325578), (102, 4662789), (153, 3108526), (306, 1554263), (863, 551106), (1726, 275553), (1801, 264078), (2589, 183702), (3602, 132039), (5178, 91851), (5403, 88026), (7767, 61234), (10806, 44013), (14671, 32418), (15534, 30617), (16209, 29342)]