63973305

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 126147840

約数和(自身を除く): 62174535

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 45, 55, 93, 99, 121, 155, 165, 279, 341, 363, 379, 465, 495, 605, 1023, 1089, 1137, 1395, 1705, 1815, 1895, 3069, 3411, 3751, 4169, 5115, 5445, 5685, 11253, 11749, 12507, 15345, 17055, 18755, 20845, 33759, 35247, 37521, 45859, 56265, 58745, 62535, 105741, 129239, 137577, 168795, 176235, 187605, 229295, 387717, 412731, 528705, 646195, 687885, 1163151, 1421629, 1938585, 2063655, 4264887, 5815755, 7108145, 12794661, 21324435, 63973305]

約数ペア:

[(1, 63973305), (3, 21324435), (5, 12794661), (9, 7108145), (11, 5815755), (15, 4264887), (31, 2063655), (33, 1938585), (45, 1421629), (55, 1163151), (93, 687885), (99, 646195), (121, 528705), (155, 412731), (165, 387717), (279, 229295), (341, 187605), (363, 176235), (379, 168795), (465, 137577), (495, 129239), (605, 105741), (1023, 62535), (1089, 58745), (1137, 56265), (1395, 45859), (1705, 37521), (1815, 35247), (1895, 33759), (3069, 20845), (3411, 18755), (3751, 17055), (4169, 15345), (5115, 12507), (5445, 11749), (5685, 11253)]