287730533085

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{950029}}^1$

素因数の和:950429

約数の個数: 32

約数和(自身を含む): 469330020480

約数和(自身を除く): 181599487395

約数列:

[1, 3, 5, 15, 61, 183, 305, 331, 915, 993, 1655, 4965, 20191, 60573, 100955, 302865, 950029, 2850087, 4750145, 14250435, 57951769, 173855307, 289758845, 314459599, 869276535, 943378797, 1572297995, 4716893985, 19182035539, 57546106617, 95910177695, 287730533085]

約数ペア:

[(1, 287730533085), (3, 95910177695), (5, 57546106617), (15, 19182035539), (61, 4716893985), (183, 1572297995), (305, 943378797), (331, 869276535), (915, 314459599), (993, 289758845), (1655, 173855307), (4965, 57951769), (20191, 14250435), (60573, 4750145), (100955, 2850087), (302865, 950029)]