475738335

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{1321}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 846376128

約数和(自身を除く): 370637793

約数列:

[1, 3, 5, 9, 15, 45, 53, 151, 159, 265, 453, 477, 755, 795, 1321, 1359, 2265, 2385, 3963, 6605, 6795, 8003, 11889, 19815, 24009, 40015, 59445, 70013, 72027, 120045, 199471, 210039, 350065, 360135, 598413, 630117, 997355, 1050195, 1795239, 2992065, 3150585, 8976195, 10571963, 31715889, 52859815, 95147667, 158579445, 475738335]

約数ペア:

[(1, 475738335), (3, 158579445), (5, 95147667), (9, 52859815), (15, 31715889), (45, 10571963), (53, 8976195), (151, 3150585), (159, 2992065), (265, 1795239), (453, 1050195), (477, 997355), (755, 630117), (795, 598413), (1321, 360135), (1359, 350065), (2265, 210039), (2385, 199471), (3963, 120045), (6605, 72027), (6795, 70013), (8003, 59445), (11889, 40015), (19815, 24009)]