63998295

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 105753600

約数和(自身を除く): 41755305

約数列:

[1, 3, 5, 15, 53, 79, 159, 237, 265, 395, 795, 1019, 1185, 3057, 4187, 5095, 12561, 15285, 20935, 54007, 62805, 80501, 162021, 241503, 270035, 402505, 810105, 1207515, 4266553, 12799659, 21332765, 63998295]

約数ペア:

[(1, 63998295), (3, 21332765), (5, 12799659), (15, 4266553), (53, 1207515), (79, 810105), (159, 402505), (237, 270035), (265, 241503), (395, 162021), (795, 80501), (1019, 62805), (1185, 54007), (3057, 20935), (4187, 15285), (5095, 12561)]