1330541415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79697}}^1$

素因数の和:79768

約数の個数: 48

約数和(自身を含む): 2685503808

約数和(自身を除く): 1354962393

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 795, 1113, 1855, 2385, 3339, 5565, 16695, 79697, 239091, 398485, 557879, 717273, 1195455, 1673637, 2789395, 3586365, 4223941, 5020911, 8368185, 12671823, 21119705, 25104555, 29567587, 38015469, 63359115, 88702761, 147837935, 190077345, 266108283, 443513805, 1330541415]

約数ペア:

[(1, 1330541415), (3, 443513805), (5, 266108283), (7, 190077345), (9, 147837935), (15, 88702761), (21, 63359115), (35, 38015469), (45, 29567587), (53, 25104555), (63, 21119705), (105, 12671823), (159, 8368185), (265, 5020911), (315, 4223941), (371, 3586365), (477, 2789395), (795, 1673637), (1113, 1195455), (1855, 717273), (2385, 557879), (3339, 398485), (5565, 239091), (16695, 79697)]