401034105

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 728432640

約数和(自身を除く): 327398535

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 151, 191, 309, 453, 515, 573, 755, 927, 955, 1359, 1545, 1719, 2265, 2781, 2865, 4077, 4635, 5157, 6795, 8595, 13905, 15553, 19673, 20385, 25785, 28841, 46659, 59019, 77765, 86523, 98365, 139977, 144205, 177057, 233295, 259569, 295095, 419931, 432615, 531171, 699885, 778707, 885285, 1297845, 2099655, 2655855, 2970623, 3893535, 8911869, 14853115, 26735607, 44559345, 80206821, 133678035, 401034105]

約数ペア:

[(1, 401034105), (3, 133678035), (5, 80206821), (9, 44559345), (15, 26735607), (27, 14853115), (45, 8911869), (103, 3893535), (135, 2970623), (151, 2655855), (191, 2099655), (309, 1297845), (453, 885285), (515, 778707), (573, 699885), (755, 531171), (927, 432615), (955, 419931), (1359, 295095), (1545, 259569), (1719, 233295), (2265, 177057), (2781, 144205), (2865, 139977), (4077, 98365), (4635, 86523), (5157, 77765), (6795, 59019), (8595, 46659), (13905, 28841), (15553, 25785), (19673, 20385)]