1197874629

素因数分解:

$3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{14843}}^1$

素因数の和:14927

約数の個数: 48

約数和(自身を含む): 2098347840

約数和(自身を除く): 900473211

約数列:

[1, 3, 7, 9, 21, 27, 49, 61, 63, 147, 183, 189, 427, 441, 549, 1281, 1323, 1647, 2989, 3843, 8967, 11529, 14843, 26901, 44529, 80703, 103901, 133587, 311703, 400761, 727307, 905423, 935109, 2181921, 2716269, 2805327, 6337961, 6545763, 8148807, 19013883, 19637289, 24446421, 44365727, 57041649, 133097181, 171124947, 399291543, 1197874629]

約数ペア:

[(1, 1197874629), (3, 399291543), (7, 171124947), (9, 133097181), (21, 57041649), (27, 44365727), (49, 24446421), (61, 19637289), (63, 19013883), (147, 8148807), (183, 6545763), (189, 6337961), (427, 2805327), (441, 2716269), (549, 2181921), (1281, 935109), (1323, 905423), (1647, 727307), (2989, 400761), (3843, 311703), (8967, 133587), (11529, 103901), (14843, 80703), (26901, 44529)]