1930487823

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{46099}}^1$

素因数の和:46169

約数の個数: 40

約数和(自身を含む): 3212985600

約数和(自身を除く): 1282497777

約数列:

[1, 3, 9, 11, 27, 33, 47, 81, 99, 141, 297, 423, 517, 891, 1269, 1551, 3807, 4653, 13959, 41877, 46099, 138297, 414891, 507089, 1244673, 1521267, 2166653, 3734019, 4563801, 6499959, 13691403, 19499877, 23833183, 41074209, 58499631, 71499549, 175498893, 214498647, 643495941, 1930487823]

約数ペア:

[(1, 1930487823), (3, 643495941), (9, 214498647), (11, 175498893), (27, 71499549), (33, 58499631), (47, 41074209), (81, 23833183), (99, 19499877), (141, 13691403), (297, 6499959), (423, 4563801), (517, 3734019), (891, 2166653), (1269, 1521267), (1551, 1244673), (3807, 507089), (4653, 414891), (13959, 138297), (41877, 46099)]