8980741065

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{29741}}^1$

素因数の和:30281

約数の個数: 32

約数和(自身を含む): 14750128512

約数和(自身を除く): 5769387447

約数列:

[1, 3, 5, 15, 41, 123, 205, 491, 615, 1473, 2455, 7365, 20131, 29741, 60393, 89223, 100655, 148705, 301965, 446115, 1219381, 3658143, 6096905, 14602831, 18290715, 43808493, 73014155, 219042465, 598716071, 1796148213, 2993580355, 8980741065]

約数ペア:

[(1, 8980741065), (3, 2993580355), (5, 1796148213), (15, 598716071), (41, 219042465), (123, 73014155), (205, 43808493), (491, 18290715), (615, 14602831), (1473, 6096905), (2455, 3658143), (7365, 1219381), (20131, 446115), (29741, 301965), (60393, 148705), (89223, 100655)]