29115603

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 48522240

約数和(自身を除く): 19406637

約数列:

[1, 3, 9, 11, 31, 33, 53, 93, 99, 159, 179, 279, 341, 477, 537, 583, 1023, 1611, 1643, 1749, 1969, 3069, 4929, 5247, 5549, 5907, 9487, 14787, 16647, 17721, 18073, 28461, 49941, 54219, 61039, 85383, 104357, 162657, 183117, 294097, 313071, 549351, 882291, 939213, 2646873, 3235067, 9705201, 29115603]

約数ペア:

[(1, 29115603), (3, 9705201), (9, 3235067), (11, 2646873), (31, 939213), (33, 882291), (53, 549351), (93, 313071), (99, 294097), (159, 183117), (179, 162657), (279, 104357), (341, 85383), (477, 61039), (537, 54219), (583, 49941), (1023, 28461), (1611, 18073), (1643, 17721), (1749, 16647), (1969, 14787), (3069, 9487), (4929, 5907), (5247, 5549)]