1630967583

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1\times {\mathrm{1019}}^1$

素因数の和:1611

約数の個数: 32

約数和(自身を含む): 2506752000

約数和(自身を除く): 875784417

約数列:

[1, 3, 7, 21, 199, 383, 597, 1019, 1149, 1393, 2681, 3057, 4179, 7133, 8043, 21399, 76217, 202781, 228651, 390277, 533519, 608343, 1170831, 1419467, 1600557, 2731939, 4258401, 8195817, 77665123, 232995369, 543655861, 1630967583]

約数ペア:

[(1, 1630967583), (3, 543655861), (7, 232995369), (21, 77665123), (199, 8195817), (383, 4258401), (597, 2731939), (1019, 1600557), (1149, 1419467), (1393, 1170831), (2681, 608343), (3057, 533519), (4179, 390277), (7133, 228651), (8043, 202781), (21399, 76217)]