83450565

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{467}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 166896288

約数和(自身を除く): 83445723

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 361, 467, 495, 627, 855, 1045, 1083, 1401, 1805, 1881, 2335, 3135, 3249, 3971, 4203, 5137, 5415, 7005, 8873, 9405, 11913, 15411, 16245, 19855, 21015, 25685, 26619, 35739, 44365, 46233, 59565, 77055, 79857, 97603, 133095, 168587, 178695, 231165, 292809, 399285, 488015, 505761, 842935, 878427, 1464045, 1517283, 1854457, 2528805, 4392135, 5563371, 7586415, 9272285, 16690113, 27816855, 83450565]

約数ペア:

[(1, 83450565), (3, 27816855), (5, 16690113), (9, 9272285), (11, 7586415), (15, 5563371), (19, 4392135), (33, 2528805), (45, 1854457), (55, 1517283), (57, 1464045), (95, 878427), (99, 842935), (165, 505761), (171, 488015), (209, 399285), (285, 292809), (361, 231165), (467, 178695), (495, 168587), (627, 133095), (855, 97603), (1045, 79857), (1083, 77055), (1401, 59565), (1805, 46233), (1881, 44365), (2335, 35739), (3135, 26619), (3249, 25685), (3971, 21015), (4203, 19855), (5137, 16245), (5415, 15411), (7005, 11913), (8873, 9405)]