227923395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{26153}}^1$

素因数の和:26251

約数の個数: 32

約数和(自身を含む): 421811712

約数和(自身を除く): 193888317

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 2905, 8715, 26153, 78459, 130765, 183071, 392295, 549213, 915355, 2170699, 2746065, 6512097, 10853495, 15194893, 32560485, 45584679, 75974465, 227923395]

約数ペア:

[(1, 227923395), (3, 75974465), (5, 45584679), (7, 32560485), (15, 15194893), (21, 10853495), (35, 6512097), (83, 2746065), (105, 2170699), (249, 915355), (415, 549213), (581, 392295), (1245, 183071), (1743, 130765), (2905, 78459), (8715, 26153)]