1358836095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1\times {\mathrm{947}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 2318974848

約数和(自身を除く): 960138753

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 331, 867, 947, 993, 1445, 1655, 2841, 4335, 4735, 4965, 5627, 14205, 16099, 16881, 28135, 48297, 80495, 84405, 95659, 241485, 273683, 286977, 313457, 478295, 821049, 940371, 1368415, 1434885, 1567285, 4105245, 4701855, 5328769, 15986307, 26643845, 79931535, 90589073, 271767219, 452945365, 1358836095]

約数ペア:

[(1, 1358836095), (3, 452945365), (5, 271767219), (15, 90589073), (17, 79931535), (51, 26643845), (85, 15986307), (255, 5328769), (289, 4701855), (331, 4105245), (867, 1567285), (947, 1434885), (993, 1368415), (1445, 940371), (1655, 821049), (2841, 478295), (4335, 313457), (4735, 286977), (4965, 273683), (5627, 241485), (14205, 95659), (16099, 84405), (16881, 80495), (28135, 48297)]