38556045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 75232248

約数和(自身を除く): 36676203

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 73, 97, 99, 121, 165, 219, 291, 363, 365, 485, 495, 605, 657, 803, 873, 1067, 1089, 1095, 1455, 1815, 2409, 3201, 3285, 4015, 4365, 5335, 5445, 7081, 7227, 8833, 9603, 11737, 12045, 16005, 21243, 26499, 35211, 35405, 36135, 44165, 48015, 58685, 63729, 77891, 79497, 105633, 106215, 132495, 176055, 233673, 318645, 389455, 397485, 528165, 701019, 856801, 1168365, 2570403, 3505095, 4284005, 7711209, 12852015, 38556045]

約数ペア:

[(1, 38556045), (3, 12852015), (5, 7711209), (9, 4284005), (11, 3505095), (15, 2570403), (33, 1168365), (45, 856801), (55, 701019), (73, 528165), (97, 397485), (99, 389455), (121, 318645), (165, 233673), (219, 176055), (291, 132495), (363, 106215), (365, 105633), (485, 79497), (495, 77891), (605, 63729), (657, 58685), (803, 48015), (873, 44165), (1067, 36135), (1089, 35405), (1095, 35211), (1455, 26499), (1815, 21243), (2409, 16005), (3201, 12045), (3285, 11737), (4015, 9603), (4365, 8833), (5335, 7227), (5445, 7081)]