118548969

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 210014208

約数和(自身を除く): 91465239

約数列:

[1, 3, 7, 11, 21, 23, 33, 53, 69, 77, 159, 161, 231, 253, 371, 421, 483, 583, 759, 1113, 1219, 1263, 1749, 1771, 2947, 3657, 4081, 4631, 5313, 8533, 8841, 9683, 12243, 13409, 13893, 22313, 25599, 29049, 32417, 40227, 66939, 67781, 93863, 97251, 106513, 156191, 203343, 245443, 281589, 319539, 468573, 513199, 736329, 745591, 1539597, 1718101, 2236773, 3592393, 5154303, 5645189, 10777179, 16935567, 39516323, 118548969]

約数ペア:

[(1, 118548969), (3, 39516323), (7, 16935567), (11, 10777179), (21, 5645189), (23, 5154303), (33, 3592393), (53, 2236773), (69, 1718101), (77, 1539597), (159, 745591), (161, 736329), (231, 513199), (253, 468573), (371, 319539), (421, 281589), (483, 245443), (583, 203343), (759, 156191), (1113, 106513), (1219, 97251), (1263, 93863), (1749, 67781), (1771, 66939), (2947, 40227), (3657, 32417), (4081, 29049), (4631, 25599), (5313, 22313), (8533, 13893), (8841, 13409), (9683, 12243)]