21515691529734

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1\times {\mathrm{70220467}}^1$

素因数の和:70220924

約数の個数: 32

約数和(自身を含む): 43413102136320

約数和(自身を除く): 21897410606586

約数列:

[1, 2, 3, 6, 223, 229, 446, 458, 669, 687, 1338, 1374, 51067, 102134, 153201, 306402, 70220467, 140440934, 210661401, 421322802, 15659164141, 16080486943, 31318328282, 32160973886, 46977492423, 48241460829, 93954984846, 96482921658, 3585948588289, 7171897176578, 10757845764867, 21515691529734]

約数ペア:

[(1, 21515691529734), (2, 10757845764867), (3, 7171897176578), (6, 3585948588289), (223, 96482921658), (229, 93954984846), (446, 48241460829), (458, 46977492423), (669, 32160973886), (687, 31318328282), (1338, 16080486943), (1374, 15659164141), (51067, 421322802), (102134, 210661401), (153201, 140440934), (306402, 70220467)]