3822908019

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{8689}}^1$

素因数の和:8820

約数の個数: 48

約数和(自身を含む): 6157942560

約数和(自身を除く): 2335034541

約数列:

[1, 3, 7, 21, 41, 49, 73, 123, 147, 219, 287, 511, 861, 1533, 2009, 2993, 3577, 6027, 8689, 8979, 10731, 20951, 26067, 60823, 62853, 146657, 182469, 356249, 425761, 439971, 634297, 1068747, 1277283, 1902891, 2493743, 4440079, 7481229, 13320237, 17456201, 26006177, 31080553, 52368603, 78018531, 93241659, 182043239, 546129717, 1274302673, 3822908019]

約数ペア:

[(1, 3822908019), (3, 1274302673), (7, 546129717), (21, 182043239), (41, 93241659), (49, 78018531), (73, 52368603), (123, 31080553), (147, 26006177), (219, 17456201), (287, 13320237), (511, 7481229), (861, 4440079), (1533, 2493743), (2009, 1902891), (2993, 1277283), (3577, 1068747), (6027, 634297), (8689, 439971), (8979, 425761), (10731, 356249), (20951, 182469), (26067, 146657), (60823, 62853)]