9821790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3307}}^1$

素因数の和:3334

約数の個数: 64

約数和(自身を含む): 28581120

約数和(自身を除く): 18759330

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 3307, 6614, 9921, 16535, 19842, 29763, 33070, 36377, 49605, 59526, 72754, 89289, 99210, 109131, 148815, 178578, 181885, 218262, 297630, 327393, 363770, 446445, 545655, 654786, 892890, 982179, 1091310, 1636965, 1964358, 3273930, 4910895, 9821790]

約数ペア:

[(1, 9821790), (2, 4910895), (3, 3273930), (5, 1964358), (6, 1636965), (9, 1091310), (10, 982179), (11, 892890), (15, 654786), (18, 545655), (22, 446445), (27, 363770), (30, 327393), (33, 297630), (45, 218262), (54, 181885), (55, 178578), (66, 148815), (90, 109131), (99, 99210), (110, 89289), (135, 72754), (165, 59526), (198, 49605), (270, 36377), (297, 33070), (330, 29763), (495, 19842), (594, 16535), (990, 9921), (1485, 6614), (2970, 3307)]