275265558

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{983}}^1$

素因数の和:1369

約数の個数: 48

約数和(自身を含む): 611559936

約数和(自身を除く): 336294378

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 331, 423, 662, 846, 983, 993, 1966, 1986, 2949, 2979, 5898, 5958, 8847, 15557, 17694, 31114, 46201, 46671, 92402, 93342, 138603, 140013, 277206, 280026, 325373, 415809, 650746, 831618, 976119, 1952238, 2928357, 5856714, 15292531, 30585062, 45877593, 91755186, 137632779, 275265558]

約数ペア:

[(1, 275265558), (2, 137632779), (3, 91755186), (6, 45877593), (9, 30585062), (18, 15292531), (47, 5856714), (94, 2928357), (141, 1952238), (282, 976119), (331, 831618), (423, 650746), (662, 415809), (846, 325373), (983, 280026), (993, 277206), (1966, 140013), (1986, 138603), (2949, 93342), (2979, 92402), (5898, 46671), (5958, 46201), (8847, 31114), (15557, 17694)]