1330705026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{199267}}^1$

素因数の和:199335

約数の個数: 48

約数和(自身を含む): 3357267264

約数和(自身を除く): 2026562238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 199267, 398534, 597801, 1195602, 1394869, 1793403, 2789738, 3586806, 4184607, 8369214, 10561151, 12553821, 21122302, 25107642, 31683453, 63366906, 73928057, 95050359, 147856114, 190100718, 221784171, 443568342, 665352513, 1330705026]

約数ペア:

[(1, 1330705026), (2, 665352513), (3, 443568342), (6, 221784171), (7, 190100718), (9, 147856114), (14, 95050359), (18, 73928057), (21, 63366906), (42, 31683453), (53, 25107642), (63, 21122302), (106, 12553821), (126, 10561151), (159, 8369214), (318, 4184607), (371, 3586806), (477, 2789738), (742, 1793403), (954, 1394869), (1113, 1195602), (2226, 597801), (3339, 398534), (6678, 199267)]