47735457

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 82441152

約数和(自身を除く): 34705695

約数列:

[1, 3, 7, 11, 21, 33, 49, 53, 77, 147, 159, 231, 371, 539, 557, 583, 1113, 1617, 1671, 1749, 2597, 3899, 4081, 6127, 7791, 11697, 12243, 18381, 27293, 28567, 29521, 42889, 81879, 85701, 88563, 128667, 206647, 300223, 324731, 619941, 900669, 974193, 1446529, 2273117, 4339587, 6819351, 15911819, 47735457]

約数ペア:

[(1, 47735457), (3, 15911819), (7, 6819351), (11, 4339587), (21, 2273117), (33, 1446529), (49, 974193), (53, 900669), (77, 619941), (147, 324731), (159, 300223), (231, 206647), (371, 128667), (539, 88563), (557, 85701), (583, 81879), (1113, 42889), (1617, 29521), (1671, 28567), (1749, 27293), (2597, 18381), (3899, 12243), (4081, 11697), (6127, 7791)]