202475343

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12377}}^1$

素因数の和:12447

約数の個数: 32

約数和(自身を含む): 332720640

約数和(自身を除く): 130245297

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 779, 861, 2337, 5453, 12377, 16359, 37131, 86639, 235163, 259917, 507457, 705489, 1522371, 1646141, 3552199, 4938423, 9641683, 10656597, 28925049, 67491781, 202475343]

約数ペア:

[(1, 202475343), (3, 67491781), (7, 28925049), (19, 10656597), (21, 9641683), (41, 4938423), (57, 3552199), (123, 1646141), (133, 1522371), (287, 705489), (399, 507457), (779, 259917), (861, 235163), (2337, 86639), (5453, 37131), (12377, 16359)]