1798864753917

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9203}}^1\times {\mathrm{10711}}^1$

素因数の和:20014

約数の個数: 64

約数和(自身を含む): 3028784578560

約数和(自身を除く): 1229919824643

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 553, 869, 1659, 2607, 6083, 9203, 10711, 18249, 27609, 32133, 64421, 74977, 101233, 117821, 193263, 224931, 303699, 353463, 708631, 727037, 824747, 846169, 2125893, 2181111, 2474241, 2538507, 5089259, 5923183, 7997407, 9307859, 15267777, 17769549, 23992221, 27923577, 55981849, 65155013, 98573333, 167945547, 195465039, 295719999, 690013331, 1084306663, 2070039993, 3252919989, 7590146641, 7787293307, 22770439923, 23361879921, 54511053149, 85660226377, 163533159447, 256980679131, 599621584639, 1798864753917]

約数ペア:

[(1, 1798864753917), (3, 599621584639), (7, 256980679131), (11, 163533159447), (21, 85660226377), (33, 54511053149), (77, 23361879921), (79, 22770439923), (231, 7787293307), (237, 7590146641), (553, 3252919989), (869, 2070039993), (1659, 1084306663), (2607, 690013331), (6083, 295719999), (9203, 195465039), (10711, 167945547), (18249, 98573333), (27609, 65155013), (32133, 55981849), (64421, 27923577), (74977, 23992221), (101233, 17769549), (117821, 15267777), (193263, 9307859), (224931, 7997407), (303699, 5923183), (353463, 5089259), (708631, 2538507), (727037, 2474241), (824747, 2181111), (846169, 2125893)]