23491335

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 45176832

約数和(自身を除く): 21685497

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 93, 105, 147, 155, 217, 245, 465, 651, 735, 1031, 1085, 1519, 3093, 3255, 4557, 5155, 7217, 7595, 15465, 21651, 22785, 31961, 36085, 50519, 95883, 108255, 151557, 159805, 223727, 252595, 479415, 671181, 757785, 1118635, 1566089, 3355905, 4698267, 7830445, 23491335]

約数ペア:

[(1, 23491335), (3, 7830445), (5, 4698267), (7, 3355905), (15, 1566089), (21, 1118635), (31, 757785), (35, 671181), (49, 479415), (93, 252595), (105, 223727), (147, 159805), (155, 151557), (217, 108255), (245, 95883), (465, 50519), (651, 36085), (735, 31961), (1031, 22785), (1085, 21651), (1519, 15465), (3093, 7595), (3255, 7217), (4557, 5155)]