80614323

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 128786112

約数和(自身を除く): 48171789

約数列:

[1, 3, 9, 17, 41, 51, 71, 123, 153, 181, 213, 369, 543, 639, 697, 1207, 1629, 2091, 2911, 3077, 3621, 6273, 7421, 8733, 9231, 10863, 12851, 22263, 26199, 27693, 38553, 49487, 66789, 115659, 126157, 148461, 218467, 378471, 445383, 526891, 655401, 1135413, 1580673, 1966203, 4742019, 8957147, 26871441, 80614323]

約数ペア:

[(1, 80614323), (3, 26871441), (9, 8957147), (17, 4742019), (41, 1966203), (51, 1580673), (71, 1135413), (123, 655401), (153, 526891), (181, 445383), (213, 378471), (369, 218467), (543, 148461), (639, 126157), (697, 115659), (1207, 66789), (1629, 49487), (2091, 38553), (2911, 27693), (3077, 26199), (3621, 22263), (6273, 12851), (7421, 10863), (8733, 9231)]