304840041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{383}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 451215360

約数和(自身を除く): 146375319

約数列:

[1, 3, 11, 33, 89, 267, 271, 383, 813, 979, 1149, 2937, 2981, 4213, 8943, 12639, 24119, 34087, 72357, 102261, 103793, 265309, 311379, 374957, 795927, 1124871, 1141723, 3425169, 9237577, 27712731, 101613347, 304840041]

約数ペア:

[(1, 304840041), (3, 101613347), (11, 27712731), (33, 9237577), (89, 3425169), (267, 1141723), (271, 1124871), (383, 795927), (813, 374957), (979, 311379), (1149, 265309), (2937, 103793), (2981, 102261), (4213, 72357), (8943, 34087), (12639, 24119)]